Oil Leak

[mookarma]

I recently purchased a 99 with about 55k on it. It has an oil leak but I have not had a chance to find where it is coming from. I believe it is a rear main seal simply from looking at it as it sits on the ground, but that is just a guess.
Does anybody have any other ideas on what it could be and how much it might cost to fix?
Thanks in advance!

[blinkwatt]

It could be the "spark plug tube" or something along those lines.
Worse case,RMS leak,should be around $1k to fix at a dealership.

if it comming from the rms.i had to change it for $2400 at the porsche dealership.

[Brucelee]

You have to get the car in the air to really figure out where the leak is coming from.

RMS and cam cover seals are the usual suspects.

[mookarma]

Thanks guys. . . will it likely cause any damage if it doesn't get fixed immediately if it is the RMS or a cam seal?